EPOS I SENNHEISER IMPACT SC 660 TC vs. HEDD HEDDphone

Headphones Comparison, Reviews and Tests

Detailed comparison and review of EPOS I SENNHEISER IMPACT SC 660 TC and HEDD HEDDphone. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

EPOS I SENNHEISER IMPACT SC 660 TC vs. HEDD HEDDphone Comparison Chart
DESIGN AND DIMENSIONS EPOS I SENNHEISER IMPACT SC 660 TC HEDD HEDDphone
Product Type Headset - wired - Easy Disconnect Headphones - wired
Weight 113 g 718 g EPOS I SENNHEISER IMPACT SC 660 TC are lighter than EPOS I SENNHEISER IMPACT SC 660 TC headphones.
Colour Black with silver -
Earpad Material Leatherette -
SOUND QUALITY EPOS I SENNHEISER IMPACT SC 660 TC HEDD HEDDphone
Headphones Form Factor On-ear Full size
Ear Cups Type - Open
Connectivity Technology Wired Wired
Sound Output Mode Stereo Stereo
Frequency Response 50 - 18000 Hz 10 - 40000 Hz HEDD HEDDphone offer a larger frequency range than EPOS I SENNHEISER IMPACT SC 660 TC.
Sensitivity 103 dB -
Impedance 200 Ohm 42 Ohm
Diaphragm - Variable Velocity Transform (VVT)
Magnet Material Neodymium -
MICROPHONE EPOS I SENNHEISER IMPACT SC 660 TC HEDD HEDDphone
Form Factor Headset microphone -
Type Boom -
Frequency Response 150 - 6800 Hz -
CABLE EPOS I SENNHEISER IMPACT SC 660 TC HEDD HEDDphone
Cable Type Headset cable - 1 m -
FEATURES EPOS I SENNHEISER IMPACT SC 660 TC HEDD HEDDphone
Features - Air Motion Transformer (AMT)
CONNECTIONS EPOS I SENNHEISER IMPACT SC 660 TC HEDD HEDDphone
Connector Type Headset (EasyDisconnect) Headphones (mini-XLR)
OTHERS EPOS I SENNHEISER IMPACT SC 660 TC HEDD HEDDphone
Included Accessories Carrying pouch, leatherette ear pads, cable clip -
Service & Support Limited warranty - 3 years -
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